/*
    * ====================================================================
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  
  package org.apache.http.client.params;
  
  import java.net.InetAddress;
  import java.util.Collection;
  
  import org.apache.http.HttpHost;
  import org.apache.http.auth.params.AuthPNames;
  import org.apache.http.client.config.RequestConfig;
  import org.apache.http.conn.params.ConnRoutePNames;
  import org.apache.http.params.CoreConnectionPNames;
  import org.apache.http.params.CoreProtocolPNames;
  import org.apache.http.params.HttpParams;
  
  /**
   * @deprecated (4.3) provided for compatibility with {@link HttpParams}. Do not use.
   *
   * @since 4.3
   */
  @Deprecated
  public final class HttpClientParamConfig {
  
      private HttpClientParamConfig() {
      }
  
      @SuppressWarnings("unchecked")
      public static RequestConfig getRequestConfig(final HttpParams params) {
          return getRequestConfig(params, RequestConfig.DEFAULT);
      }
  
      @SuppressWarnings("unchecked")
      public static RequestConfig getRequesRequestConfigng class="jxr_keyword">final HttpParams params, final RequestConfig defaultConfig) {
          final RequestConfig.Builder builder = RequestConfig.copy(defaultConfig)
                  .setSocketTimeout(params.getIntParameter(
                          CoreConnectionPNames.SO_TIMEOUT, defaultConfig.getSocketTimeout()))
                  .setStaleConnectionCheckEnabled(params.getBooleanParameter(
                          CoreConnectionPNames.STALE_CONNECTION_CHECK, defaultConfig.isStaleConnectionCheckEnabled()))
                  .setConnectTimeout(params.getIntParameter(
                          CoreConnectionPNames.CONNECTION_TIMEOUT, defaultConfig.getConnectTimeout()))
                  .setExpectContinueEnabled(params.getBooleanParameter(
                          CoreProtocolPNames.USE_EXPECT_CONTINUE, defaultConfig.isExpectContinueEnabled()))
                  .setAuthenticationEnabled(params.getBooleanParameter(
                          ClientPNames.HANDLE_AUTHENTICATION, defaultConfig.isAuthenticationEnabled()))
                  .setCircularRedirectsAllowed(params.getBooleanParameter(
                          ClientPNames.ALLOW_CIRCULAR_REDIRECTS, defaultConfig.isCircularRedirectsAllowed()))
                  .setConnectionRequestTimeout((int) params.getLongParameter(
                          ClientPNames.CONN_MANAGER_TIMEOUT, defaultConfig.getConnectionRequestTimeout()))
                  .setMaxRedirects(params.getIntParameter(
                          ClientPNames.MAX_REDIRECTS, defaultConfig.getMaxRedirects()))
                  .setRedirectsEnabled(params.getBooleanParameter(
                          ClientPNames.HANDLE_REDIRECTS, defaultConfig.isRedirectsEnabled()))
                  .setRelativeRedirectsAllowed(!params.getBooleanParameter(
                          ClientPNames.REJECT_RELATIVE_REDIRECT, !defaultConfig.isRelativeRedirectsAllowed()));
  
          final HttpHost proxy = (HttpHost) params.getParameter(ConnRoutePNames.DEFAULT_PROXY);
          if (proxy != null) {
              builder.setProxy(proxy);
          }
          final InetAddress localAddress = (InetAddress) params.getParameter(ConnRoutePNames.LOCAL_ADDRESS);
          if (localAddress != null) {
              builder.setLocalAddress(localAddress);
          }
          final Collection<String> targetAuthPrefs = (Collection<String>) params.getParameter(AuthPNames.TARGET_AUTH_PREF);
          if (targetAuthPrefs != null) {
              builder.setTargetPreferredAuthSchemes(targetAuthPrefs);
          }
          final Collection<String> proxySuthPrefs = (Collection<String>) params.getParameter(AuthPNames.PROXY_AUTH_PREF);
          if (proxySuthPrefs != null) {
              builder.setProxyPreferredAuthSchemes(proxySuthPrefs);
          }
          final String cookiePolicy = (String) params.getParameter(ClientPNames.COOKIE_POLICY);
          if (cookiePolicy != null) {
              builder.setCookieSpec(cookiePolicy);
         }
         return builder.build();
     }
 
 }